(Naphthalene-1,4-diyl)dimethyl dibenzoate
نویسنده
چکیده
In the title compound, C(26)H(20)O(4), the complete molecule is generated by a crystallographic 2-fold axis and the naphthalene ring system is planar within 0.05 (4) Å. The dihedral angles between the -COO plane, the benzene ring and naphthalene ring system are 12.83 (3) and 12.93 (1)°, respectively. The -COO plane and the benzene ring are almost coplanar, forming a dihedral angle of 2.59 (8)°.
منابع مشابه
Crystal structure of poly[aqua[μ-1,1′-(9,9-dimethyl-9H-fluoren-2,7-diyl)di-1H-imidazole](μ-naphthalene-1,4-dicarboxylato)nickel(II)]
In the title compound, [Ni(C12H6O4)(C21H18N4)(H2O)] n , the Ni(II) cation is coordinated by three carboxyl-ate O atoms of two naphthalene-1,4-di-carboxyl-ate anions, one water mol-ecule and two N atoms of two 1,1'-(9,9-dimethyl-9H-fluoren-2,7-di-yl)di-1H-imidazole (DFDI) ligands, giving rise to a slightly distorted octa-hedral geometry. The Ni(II) ions are linked by the DFDI ligands into chains...
متن کاملPoly[aqua[μ2-1,1′-(butane-1,4-diyl)diimidazole](μ2-naphthalene-1,4-dicarboxylato)nickel(II)]
In the title compound, [Ni(C(12)H(6)O(4))(C(10)H(14)N(4))(H(2)O)](n), the coordination polyhedron around each Ni(II) atom is a distorted cis-NiN(2)O(4) octa-hedron. The naphthalene-1,4-dicarboxyl-ate and 1,1'-(butane-1,4-di-yl)diimidazole ligands bridge the Ni centres to form a two-dimensional (4,4)-network, and O-H⋯O hydrogen bonds complete the structure.
متن کاملPoly[μ2-aqua-[μ2-1,1′-(butane-1,4-diyl)diimidazole]bis(μ4-naphthalene-1,4-dicarboxylato)dimanganese(II)]
In the title compound, [Mn(2)(C(12)H(6)O(4))(2)(C(10)H(14)N(4))(H(2)O)](n) or [Mn(2)(1,4-ndc)(2)(L)(H(2)O)](n), where 1,4-ndc is naphthalene-1,4-dicarboxyl-ate and L is 1,1'-(butane-1,4-di-yl)diimidazole, the coordination polyhedron around each Mn(II) atom is distorted octa-hedral. The water mol-ecule and the L ligand are situated across a twofold rotation axis. The Mn(II) atoms are bridged by ...
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In the title compound, [Co(C20H12O6)(C18H18N4)] n , the Co(II) atom, located on a twofold rotation axis, is hexa-coordinated to four O from two bis-bidentate 4,4'-[phenyl-enebis(-oxy)]dibenzoate (L) ligands and two N atoms from two 1,1'-(butane-1,4-di-yl)bis-(1H-benzimidazole) (bbbm) ligands, forming a distorted octahedral cis-N2O4 coordination environment. Polymeric zigzag chains along [102] a...
متن کاملPoly[μ-aqua-[μ-1,1′-(butane-1,4-diyl)diimidazole]bis(μ4-naphthalene-1,4-dicarboxylato)dicadmium(II)]
In the title compound, [Cd(2)(C(12)H(6)O(4))(2)(C(10)H(14)N(4))(H(2)O)](n), the coordination polyhedron around each Cd(II) ion is a distorted CdNO(5) octa-hedron. The water O atom has site symmetry 2 and the complete 1,1'-(butane-1,4-di-yl)diimidazole (L) ligand is generated by inversion. The naphthalene-1,4-dicarboxyl-ate and L ligands bridge the metal centres, forming a three-dimensional fram...
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